.NET MVC第五章、模型绑定获取表单数据

@Html.ActionLink("超链接1","函数名称")

@Html.ActionLink("超链接2","函数名称","控制器名称")

@Html.ActionLink("超链接3","函数名称", new { userName = "admin", age = 12 })

public ActionResult Index(string userName,int? age=2)
{
    ViewBag.userName = userName;
    ViewBag.age = age;
    return View();
}

@Html.ActionLink("超链接1", "Index")
<hr />
@Html.ActionLink("超链接2", "Index", "Test")
<hr />
@Html.ActionLink("超链接3", "Index", new { userName = "admin", age = 12 })

<hr/>
@ViewBag.userName
<br/>
@ViewBag.age

[HttpPost]
public ActionResult GetForm(string userName,string pwd,string sex,String []likes, string age,string introduce) {
    string info = "";
    info += userName+"<br/>";
    info += pwd + "<br/>";
    info += sex + "<br/>";
    foreach (string l in likes) {
        info += l + "<br/>";
    }
    info += age + "<br/>";
    info += introduce + "<br/>";
    TempData["show"] = info;
    return Redirect("~/Test/Index");
}

@{
    ViewBag.Title = "Index";
}

<h2>超链接</h2>
<hr />
<form action="~/Test/GetForm" method="post">
    <fieldset>
        <legend>表单</legend>
        <hr />
        <p>
            @Html.TextBox("userName", "", new { @placeholder = "请输入用户名" })
        </p>
        <p>
            @Html.TextBox("pwd", "", new { @placeholder = "请输入用密码" })
        </p>
        <p>
            @Html.RadioButton("sex", "男") 男
            @Html.RadioButton("sex", "女") 女
        </p>
        <p>
            @Html.CheckBox("likes", "0") 健身
            @Html.CheckBox("likes", "1") 交友
            @Html.CheckBox("likes", "2") 蹦迪
        </p>
        <p>
            @Html.DropDownList("age",
           new List<SelectListItem> {
               new SelectListItem { Text = "22岁", Value = "22" } ,
               new SelectListItem { Text = "23岁", Value = "23" } ,
               new SelectListItem { Text = "24岁", Value = "24" }
           }
            , new { @class = "form-control" })
        </p>
        <p>
            @Html.TextArea("introduce")
        </p>
        <p>
            <input type="submit" value="提交" class="btn btn-block btn-primary" />
        </p>
    </fieldset>
</form>

<hr />
@TempData["show"]